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VashaNatasha [74]
3 years ago
7

Andy is buying a new laptop computer. The store is offering a 15% discount on the model he wants. Andy also has a certificate fr

om the manufacturer good for $120 off his next computer purchase. Write the composite function showing the certificate being applied after the discount. What will Andy pay for a computer that costs $1199.00?
Mathematics
1 answer:
nika2105 [10]3 years ago
7 0

Answer:

$899.15

0.85(1199) - 120

Step-by-step explanation:

To find the purchase total, multiply the price by the percent paid and subtract the certificate.

The store offers a 15% discount. This means you pay 85% of the price. So the discounted price is 0.85(1199) = 1019.15

Subtract the certificate 1019.15 - 120 = 899.15

The composite function is 0.85(1199) - 120.

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Each van carries 13 students and each bus carries 25 students.

<h3><u>Distribution</u></h3>

Given that the senior class at High School A and the senior class at High School B both planned trips to Yellowstone, and the senior class at High School A rented and filled 5 vans and 2 buses with 115 students, while High School B rented and filled 1 van and 6 buses with 163 students, and each van carried the same number of students and each bus carried the same number of students, to determine the number of students in each van and in each bus, the following calculation must be made:

  • 5X + 2Y = 115
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Therefore, each van carries 13 students and each bus carries 25 students.

Learn more about distribution in brainly.com/question/14310262

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5 0
3 years ago
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each box has 10 bags in it. each bag has 10 blocks in it. Tiara needs 216 blocks show a way to buy 216 blocks
ankoles [38]
<span>"Each box has 10 bags in it. each bag has 10 blocks in it."
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